Overseas Education Limited, an investment holding company, operates a private foreign system school in Singapore. The company offers an integrated inquiry-based program comprising the international primary curriculum and the international baccalaureate (IB) curriculum within multicultural environment to children aged between 2 and 18 years of primarily expatriate parents. It has approximately 3,000 students from 70 nationalities. The company also provides IB middle years program and the international general certificate of secondary education. In addition, it provides other programs to supplement the curriculum. The company was founded in 1991 and is based in Singapore.